| Iron-Shield ElfLorwyn Eclipsed · 404 | Lorwyn Eclipsed | 404 | Uncommon | €0.25 |
| Iron StarUnlimited Edition · 251 | Unlimited Edition | 251 | Uncommon | €1.50 |
| Iron StarRevised Edition · 252 | Revised Edition | 252 | Uncommon | €0.21 |
| Iron Star30th Anniversary Edition · 247 | 30th Anniversary Edition | 247 | Uncommon | €0.05 |
| Iron Star30th Anniversary Edition · 544 | 30th Anniversary Edition | 544 | Uncommon | $12.99 |
| Iron StarFourth Edition Foreign Black Border · 326 | Fourth Edition Foreign Black Border | 326 | Uncommon | €0.62 |
| Iron StarFourth Edition · 326 | Fourth Edition | 326 | Uncommon | €0.12 |
| Iron StarClassic Sixth Edition · 291 | Classic Sixth Edition | 291 | Uncommon | €0.14 |
| Iron StarFifth Edition · 379 | Fifth Edition | 379 | Uncommon | €0.12 |
| Iron StarSeventh Edition · 301 | Seventh Edition | 301 | Uncommon | $0.19 |
| Iron StarSeventh Edition · 301★ | Seventh Edition | 301★ | Uncommon | $0.19 |
| Iron StarEighth Edition · 304 | Eighth Edition | 304 | Uncommon | €0.10 |
| Iron StarEighth Edition · 304★ | Eighth Edition | 304★ | Uncommon | $0.20 |
| Iron StarCollectors' Edition · 251 | Collectors' Edition | 251 | Uncommon | €0.47 |
| Iron StarIntl. Collectors' Edition · 251 | Intl. Collectors' Edition | 251 | Uncommon | €0.58 |
| Iron StarForeign Black Border · 252 | Foreign Black Border | 252 | Uncommon | €0.41 |
| Iron StarLimited Edition Alpha · 250 | Limited Edition Alpha | 250 | Uncommon | €16.75 |
| Iron StarLimited Edition Beta · 251 | Limited Edition Beta | 251 | Uncommon | €9.66 |
| Iron StarSummer Magic / Edgar · 252 | Summer Magic / Edgar | 252 | Uncommon | €0.15 |
| Iron SuitcaseMarvel Super Heroes Commander · 750 | Marvel Super Heroes Commander | 750 | Uncommon | €0.25 |
| Iron Tusk ElephantMirage · 22 | Mirage | 22 | Uncommon | €0.19 |
| Irresistible PreyConspiracy: Take the Crown · 183 | Conspiracy: Take the Crown | 183 | Uncommon | €0.03 |
| Irresistible PreyJumpstart · 406 | Jumpstart | 406 | Uncommon | €0.02 |
| Irresistible PreyRise of the Eldrazi · 188 | Rise of the Eldrazi | 188 | Uncommon | €0.12 |
| Irreverent GremlinDuskmourn: House of Horror · 142 | Duskmourn: House of Horror | 142 | Uncommon | €0.14 |
| Isareth the AwakenerCommander Masters · 168 | Commander Masters | 168 | Uncommon | €0.15 |
| Isochron ScepterDuel Decks: Izzet vs. Golgari · 16 | Duel Decks: Izzet vs. Golgari | 16 | Uncommon | €8.28 |
| Isochron ScepterMystery Booster 2 Tokens · 96 | Mystery Booster 2 Tokens | 96 | Uncommon | €7.75 |
| Isochron ScepterMirrodin · 188 | Mirrodin | 188 | Uncommon | €6.53 |
| Isochron ScepterThe List Tokens · MRD-188 | The List Tokens | MRD-188 | Uncommon | €8.92 |
| Isochron ScepterMagic Online Promos · 35064 | Magic Online Promos | 35064 | Uncommon | — |
| Isolation CellNew Phyrexia · 141 | New Phyrexia | 141 | Uncommon | $0.28 |
| It Doesn't Add UpMurders at Karlov Manor · 89 | Murders at Karlov Manor | 89 | Uncommon | €0.04 |
| It Doesn't Add UpMurders at Karlov Manor · 299 | Murders at Karlov Manor | 299 | Uncommon | €0.09 |
| Iterative AnalysisConspiracy · 6 | Conspiracy | 6 | Uncommon | €0.08 |
| Iterative AnalysisThe List Tokens · CNS-6 | The List Tokens | CNS-6 | Uncommon | $0.11 |
| It That Heralds the EndModern Horizons 3 · 9 | Modern Horizons 3 | 9 | Uncommon | €0.27 |
| It That Heralds the EndModern Horizons 3 · 385 | Modern Horizons 3 | 385 | Uncommon | €0.22 |
| Itzquinth, Firstborn of GishathThe Lost Caverns of Ixalan · 230 | The Lost Caverns of Ixalan | 230 | Uncommon | €0.17 |
| Itzquinth, Firstborn of GishathThe Lost Caverns of Ixalan · 331 | The Lost Caverns of Ixalan | 331 | Uncommon | €0.10 |
| Ivora, Insatiable HeirFoundations Jumpstart · 50 | Foundations Jumpstart | 50 | Uncommon | $0.41 |
| Ivory Crane NetsukeSaviors of Kamigawa · 155 | Saviors of Kamigawa | 155 | Uncommon | €0.21 |
| Ivory CupUnlimited Edition · 252 | Unlimited Edition | 252 | Uncommon | €1.65 |
| Ivory CupRevised Edition · 253 | Revised Edition | 253 | Uncommon | €0.21 |
| Ivory Cup30th Anniversary Edition · 248 | 30th Anniversary Edition | 248 | Uncommon | $0.99 |
| Ivory Cup30th Anniversary Edition · 545 | 30th Anniversary Edition | 545 | Uncommon | €33.63 |
| Ivory CupFourth Edition Foreign Black Border · 327 | Fourth Edition Foreign Black Border | 327 | Uncommon | €0.45 |
| Ivory CupFourth Edition · 327 | Fourth Edition | 327 | Uncommon | €0.07 |
| Ivory CupClassic Sixth Edition · 292 | Classic Sixth Edition | 292 | Uncommon | €0.09 |
| Ivory CupFifth Edition · 380 | Fifth Edition | 380 | Uncommon | €0.19 |